CF1761564409388-tsm20251027103946

DNSWHOIS.INFO - 8.30.139.in-addr.arpa

Search for IP or hostnames:

8.30.139.in-addr.arpa checked at 2025-10-27T11:26:49.376Z 230ms 67/67/67 100% R:14

8.30.139.in-addr.arpa

NSdns-2.dfn.de
A2001:638:d:b102::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
A193.174.75.54🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
NSdns-3.dfn.de
A2001:638:d:b103::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-3.dfn.de
A193.174.75.58🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-3.dfn.de
NSgeorge.ns.uni-rostock.de
A2001:638:804:bf::118 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRgeorge.ns.uni-rostock.de
A139.30.255.118🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRgeorge.ns.uni-rostock.de
NSringo.ns.uni-rostock.de
A2001:638:804:bf::117 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRringo.ns.uni-rostock.de
A139.30.255.117🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRringo.ns.uni-rostock.de

30.139.in-addr.arpa

NSdeneb.dfn.de
NSdns-2.dfn.de
NSdns-3.dfn.de
NSgeorge.ns.uni-rostock.de
NSringo.ns.uni-rostock.de

Up

Starts with same word

Starts similarily

AI analysis

8.30.139.in-addr.arpa is a parent of 57.8.30.139.in-addr.arpa, 172.8.30.139.in-addr.arpa, 11.8.30.139.in-addr.arpa, 23.8.30.139.in-addr.arpa, 8.8.30.139.in-addr.arpa and a few other host names.

8.30.139.in-addr.arpa's delegation is handled by four name servers: dns-2.dfn.de, dns-3.dfn.de, george.ns.uni-rostock.de and ringo.ns.uni-rostock.de.

8.30.139.in-addr.arpa partially shares name servers with other domains; examples include ineges.com, fhms.de, zih.tu-dresden.de, 138.201.212.in-addr.arpa and e-teaching.rwth-aachen.de.

These name servers are commonly used alongside dns-1.dfn.de, john.ns.uni-rostock.de, paul.ns.uni-rostock.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, deneb.dfn.de, rz.rostock.de, aufdns1.auf.uni-rostock.de, aufdns2.auf.uni-rostock.de and chaplin.rz.uni-frankfurt.de.

Host names with two IPs:

dns-2.dfn.de points to 2001:638:d:b102::1 and 193.174.75.54

dns-3.dfn.de points to 2001:638:d:b103::1 and 193.174.75.58

george.ns.uni-rostock.de points to 2001:638:804:bf::118 and 139.30.255.118

ringo.ns.uni-rostock.de points to 2001:638:804:bf::117 and 139.30.255.117

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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qXfoazF CF johedugfp 2025-10-27